GB201113746D0 - A piston - Google Patents

A piston

Info

Publication number
GB201113746D0
GB201113746D0 GBGB1113746.0A GB201113746A GB201113746D0 GB 201113746 D0 GB201113746 D0 GB 201113746D0 GB 201113746 A GB201113746 A GB 201113746A GB 201113746 D0 GB201113746 D0 GB 201113746D0
Authority
GB
United Kingdom
Prior art keywords
piston
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GBGB1113746.0A
Other versions
GB2488850A (en
GB2488850B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Libertine FPE Ltd
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB1113746.0A priority Critical patent/GB2488850B/en
Publication of GB201113746D0 publication Critical patent/GB201113746D0/en
Priority to KR1020147006386A priority patent/KR20140050719A/en
Priority to JP2014524440A priority patent/JP6053789B2/en
Priority to CN201280039039.3A priority patent/CN103827465B/en
Priority to BR112014002816-8A priority patent/BR112014002816B1/en
Priority to MYPI2014700231A priority patent/MY172148A/en
Priority to PCT/GB2012/051850 priority patent/WO2013021171A2/en
Priority to US14/238,102 priority patent/US8936003B2/en
Priority to EP12753200.0A priority patent/EP2742221A2/en
Publication of GB2488850A publication Critical patent/GB2488850A/en
Application granted granted Critical
Publication of GB2488850B publication Critical patent/GB2488850B/en
Priority to ZA2014/00637A priority patent/ZA201400637B/en
Priority to IN173MUN2014 priority patent/IN2014MN00173A/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/0084—Pistons  the pistons being constructed from specific materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B71/00—Free-piston engines; Engines without rotary main shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
    • F02B63/041—Linear electric generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B71/00—Free-piston engines; Engines without rotary main shaft
    • F02B71/04—Adaptations of such engines for special use; Combinations of such engines with apparatus driven thereby
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/0015—Multi-part pistons
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K7/00—Lamps for purposes other than general lighting
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1869—Linear generators; sectional generators
    • H02K7/1876—Linear generators; sectional generators with reciprocating, linearly oscillating or vibrating parts
    • H02K7/1884—Linear generators; sectional generators with reciprocating, linearly oscillating or vibrating parts structurally associated with free piston engines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49231—I.C. [internal combustion] engine making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49249—Piston making

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
GB1113746.0A 2011-08-10 2011-08-10 Piston for a free piston engine generator Active GB2488850B (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
GB1113746.0A GB2488850B (en) 2011-08-10 2011-08-10 Piston for a free piston engine generator
PCT/GB2012/051850 WO2013021171A2 (en) 2011-08-10 2012-07-31 A piston
EP12753200.0A EP2742221A2 (en) 2011-08-10 2012-07-31 A piston of a free piston engine generator
CN201280039039.3A CN103827465B (en) 2011-08-10 2012-07-31 Piston and the method applying power on this piston
BR112014002816-8A BR112014002816B1 (en) 2011-08-10 2012-07-31 PISTON AND MAGNETIC FLOW GENERATION FOR A FREE PISTON ENGINE GENERATOR AND METHOD FOR APPLYING A STRENGTH ON THE MOBILE PISTON
MYPI2014700231A MY172148A (en) 2011-08-10 2012-07-31 Piston
KR1020147006386A KR20140050719A (en) 2011-08-10 2012-07-31 A piston of a free piston engine generator
US14/238,102 US8936003B2 (en) 2011-08-10 2012-07-31 Piston
JP2014524440A JP6053789B2 (en) 2011-08-10 2012-07-31 Free piston engine generator piston and linear generator means
ZA2014/00637A ZA201400637B (en) 2011-08-10 2014-01-27 A piston of a free piston engine generator
IN173MUN2014 IN2014MN00173A (en) 2011-08-10 2014-01-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1113746.0A GB2488850B (en) 2011-08-10 2011-08-10 Piston for a free piston engine generator

Publications (3)

Publication Number Publication Date
GB201113746D0 true GB201113746D0 (en) 2011-09-21
GB2488850A GB2488850A (en) 2012-09-12
GB2488850B GB2488850B (en) 2013-12-11

Family

ID=44735684

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1113746.0A Active GB2488850B (en) 2011-08-10 2011-08-10 Piston for a free piston engine generator

Country Status (11)

Country Link
US (1) US8936003B2 (en)
EP (1) EP2742221A2 (en)
JP (1) JP6053789B2 (en)
KR (1) KR20140050719A (en)
CN (1) CN103827465B (en)
BR (1) BR112014002816B1 (en)
GB (1) GB2488850B (en)
IN (1) IN2014MN00173A (en)
MY (1) MY172148A (en)
WO (1) WO2013021171A2 (en)
ZA (1) ZA201400637B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10018146B2 (en) 2016-03-16 2018-07-10 Federal-Mogul Llc Piston with advanced catalytic energy release
WO2020075742A1 (en) * 2018-10-09 2020-04-16 アムネクスト・テクノロジ株式会社 Engine

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142485A (en) * 1972-07-07 1979-03-06 Moiroux Auguste F Method and device for ensuring the safety in a free piston machine
SE523182C2 (en) * 1999-12-22 2004-03-30 Abb Ab Device comprising a control unit, an electromagnetic energy converter comprising an internal combustion engine with a mechanically free movable piston, use of the device and vehicles comprising said device
GB0122732D0 (en) * 2001-09-20 2001-11-14 Isis Innovations Ltd Electromechanical transducer linear compressor and radio transmission antenna
JP4138669B2 (en) 2002-03-15 2008-08-27 アドバンスド プロパルジョン テクノロジーズ インク Power cell driven by internal combustion engine
US7082909B2 (en) * 2002-04-25 2006-08-01 Deutsches Zentrum Fur Luft- Und Raumfahrt E.V. Free-piston device with electric linear drive
CN1781165A (en) * 2003-05-30 2006-05-31 住友电气工业株式会社 Soft magnetic material, motor core, transformer core and process for producing soft magnetic material
US6914351B2 (en) * 2003-07-02 2005-07-05 Tiax Llc Linear electrical machine for electric power generation or motive drive
US20050162034A1 (en) * 2004-01-22 2005-07-28 Wavecrest Laboratories, Inc. Soft magnetic composites
US7294948B2 (en) * 2004-10-25 2007-11-13 Novatorque, Inc. Rotor-stator structure for electrodynamic machines
WO2007061920A2 (en) * 2005-11-17 2007-05-31 Tiax Llc Linear electrical machine for electric power generation or motive drive
DE102006029532A1 (en) * 2006-06-20 2007-12-27 Deutsches Zentrum für Luft- und Raumfahrt e.V. Free piston device and method for operating a free piston device
US7318506B1 (en) * 2006-09-19 2008-01-15 Vladimir Meic Free piston engine with linear power generator system
JP4415133B2 (en) 2008-02-07 2010-02-17 隆逸 小林 Linear generator
US8215463B2 (en) * 2008-02-12 2012-07-10 Honda Motor Co., Ltd. Variable damping-force damper and manufacturing method of the same
CA2717676C (en) * 2008-03-20 2017-12-12 Hoeganaes Ab (Publ) Ferromagnetic powder composition and method for its production
DE102009040051B4 (en) * 2009-09-03 2014-05-08 Siemens Aktiengesellschaft Free piston machine with magnetic bearing of the piston
GB2476495A (en) * 2009-12-24 2011-06-29 Libertine Fpe Ltd Free piston engine
GB2476496A (en) 2009-12-24 2011-06-29 Libertine Fpe Ltd Piston for an engine generator, eg a free piston engine
US9004038B2 (en) * 2011-12-29 2015-04-14 Etagen, Inc. Methods and systems for managing a clearance gap in a piston engine

Also Published As

Publication number Publication date
US8936003B2 (en) 2015-01-20
MY172148A (en) 2019-11-14
BR112014002816B1 (en) 2021-04-13
JP2014521879A (en) 2014-08-28
EP2742221A2 (en) 2014-06-18
WO2013021171A2 (en) 2013-02-14
US20140174396A1 (en) 2014-06-26
GB2488850A (en) 2012-09-12
KR20140050719A (en) 2014-04-29
JP6053789B2 (en) 2016-12-27
IN2014MN00173A (en) 2015-06-19
ZA201400637B (en) 2016-01-27
WO2013021171A3 (en) 2013-05-30
GB2488850B (en) 2013-12-11
CN103827465B (en) 2016-12-14
CN103827465A (en) 2014-05-28
BR112014002816A2 (en) 2017-07-18

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: LIBERTINE FPE LTD

Free format text: FORMER OWNER: SAMUEL EDWARD COCKERILL